Before we had explanations before what causes the moon to appear red, ancient cultures often feared the worst.
The Earth will pass between the sun and the moon for 103 minutes on Friday evening.
Red light had a better chance of doing so for the same reason the sky was blue - shorter wave-lengths were scattered more efficiently by the molecules in our atmosphere.
The celestial events have been confirmed by the National Space Research and Development Agency (NASRDA) Abuja and the United States National Aeronautic Space Agency (NASA).
Unlike a solar eclipse, it's completely safe to watch a lunar eclipse with the naked eye. The partial eclipse of the Moon will begin at 23h 54m IST on July 27.
There are multiple YouTube channels showing the lunar eclipse 2018 live stream so that enthusiasts do not miss out on one of the remarkable events of the century.
As you would expect, the shadow of the Earth looks like a disk.
Longest Lunar Eclipse of the Century
Social media is already flooded with excited Europeans exclaiming at the wondrous sight as the glow get brighter and redder ever night, as only red and yellow light can pass through the Earth's atmosphere.
Perth stargazers are in prime position to witness tonight's lunar eclipse, with the complete cosmic phenomenon to play out in full across WA skies from just after 1am on Saturday.
For a lunar eclipse you just need to be on the right side of the planet. Steel says that's rare - some places on Earth can go a thousand years without seeing a total solar eclipse.
Friday's moon will be a rare one to behold as Britain experiences a blood moon or, as astronomers term it, a total lunar eclipse. It is expected to last for at least two hours. This will make the moon appear smaller than regular, and much smaller than it looks during the Super Moon (when the moon is at the closest point in its orbit from the Earth).
However many are now debunking this myth and encouraging people to drink and eat so that people avoid dehydration, headaches, acidity, fatigue etc.
The best time to get out and see the moon slowly drifting into darkness is about 2.24am, when the moon will be partially eclipsed - a dark spot slowly growing across its surface as the night progresses.
This full moon in July is also known as the Full Buck Moon and Thunder Moon, occurring when a male deer's antlers are in full growth and at a time of frequent thunderstorms, according to the Farmer's Almanac.
Meghan Markle's sister Samantha 'set to appear on Celebrity Big Brother'
Who doesn't want to make that happen? Yahoo readers had a lot to say about the Duchess's alleged attitude toward her new role. Congrats Prince Harry and Duchess of Sussex Meghan Markle . " I think she's single, I think he's single ", she continued.